# Red Block - Slide block puzzle

> Slide block puzzle game to remove the red block from a grid. (iPhone/iPad app by Felipe Tumonis.)

- Source: https://appshunter.io/ios/app/red-block-slide-block-puzzle/id318562472 (this page in markdown: same URL + `.md`)
- Developer: [Felipe Tumonis](https://appshunter.io/developer/1145138848)
- Category: Games, Entertainment, Board, Puzzle
- Price: Free with in-app purchases
- Rating: 4.60/5 from 154 App Store ratings · 161 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 37 MB
- Languages: American English, European Portuguese
- Released: 2009-06-07
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/red-block-slide-block-puzzle/id318562472/reviews.md

## What is Red Block?

Red Block is a collection of block puzzles. Your goal in this game is to remove the red block from the box. More than 100 levels to play and more than 2000 new levels you can download through in-app purchases.

You can play in 5 different difficulties: Super easy, Easy, Medium, Hard and Super hard.

Red Block is the oldest and most difficult puzzle ever! Are you smart enough to solve it? Antique civilizations used to use this puzzle to measure people intelligence. Only 1% of population is able to solve the hard levels, are you inside this minority? Try to solve it now!

Visit our website: http://ftapps.com
Follow us in twitter: @ftapps

## Key features

- Remove the red block
- Over 100 levels
- 5 difficulty levels
- Downloadable level packs
- Intelligence testing puzzle

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ad | $2.99 | one-time |
| Solution | $2.99 | one-time |
| Solution | $0.99 | one-time |
| Solution | $0.99 | one-time |
| Solution | $0.99 | one-time |
| Solution | $0.99 | one-time |
| Pack 2 | $1.99 | one-time |
| Solution | $0.99 | one-time |
| Unlock all levels | $2.99 | one-time |
| All Solutions | $3.99 | one-time |


## What do users think of Red Block?

Overall sentiment: positive

**Pros**

- 🤗 Very challenging puzzles
- 🧠 Mentally stimulating
- 🕰️ Great time-killer
- 🎮 Addictive gameplay
- 👍 Simple yet engaging

**Cons**

- 🙄 Puzzles too difficult, even on 'Easy' mode
- 💸 Ads disrupt gameplay
- 🤖 App crashes or freezes
- 🔋 High battery consumption

**Commonly reported bugs**

- Login screen freezes
- Incompatible with older devices

**Most requested features**

- Hint system or solution guide
- Ability to skip or reset levels
- Improved performance and stability

## Recent user reviews (10 of 161)

All indexed reviews: https://appshunter.io/ios/app/red-block-slide-block-puzzle/id318562472/reviews.md

### 5/5 — Very Easy

*2018-10-21, version 8.0.3*

Even some of the Very Easy seem to be hard 🤗

### 1/5 — Annoying ads - deleted the app

*2018-01-25, version 8.0.3*

The game itself is fun and entertaining, I can spend hours playing it.
The ads are a pain. I don’t mind the small one on the bottom, but now it is directing me to the App Store without me even clicking on it. 
Today one showed up beeping like crazy, saying Apple alert. 
Just too annoying, I deleted the app.

### 1/5 — Be aware Adware!

*2017-01-23, version 8.0.1*

This game would be fun if there wasn't so many pop ups interrupting the game. Not even worth downloading it being free.

### 2/5 — Too many adds

*2016-02-18, version 8.0.1*

An interesting game but too many adds, especially when they start playing by themselves. APP deleted

### 1/5 — Sad

*2015-09-11, version 8.0.1*

To have so many pop-ups during a game is ridiculous. I only played a few and games should be fun not aggravating :(

### 2/5 — Red block

*2015-06-14, version 8.0.1*

A very good game but it really puts you off with the ads that keep poppin up all the while that's why I have given you only 2 stares if you drop all the adds it would be 5 xjan

### 2/5 — Annoying!!!!!!!!

*2014-06-27, version 6.2*

Omg! It is too hard! I try and every time i get a step further i have to go back and start again cos it goes wrong again and i cant move anything!!! Make it easier and it would be the best game ever!!!!

### 4/5 — Enjoyable

*2014-05-27, version 6.2*

Very enjoyable and challenging, but if i cannot get past the first 15 levels at super easy without paying then it will be deleted.

### 4/5 — Addictive

*2014-02-02, version 6.2*

This game is very addictive and great to play if you're bored!!

### 2/5 — Hard

*2014-01-13, version 6.2*

This game might be fun if you can get past the levels but I don't like it because I can't get past level 1

## Frequently asked questions about Red Block

### What is Red Block?

Red Block is a collection of block puzzle games where the primary objective is to slide other blocks out of the way to remove the red block from the box. It's designed to test your logic and intelligence.

### How many levels are there?

The game comes with over 100 levels to play. Additionally, you can download over 2000 new levels through in-app purchases, offering extensive replayability.

### What are the difficulty levels?

The game offers five distinct difficulty levels to cater to all players: Super easy, Easy, Medium, Hard, and Super hard. This allows you to gradually increase the challenge as you progress.

### Is this game free to play?

The base game is free to play. However, there are in-app purchases available for downloading additional level packs, which expand the gameplay content.

### Who is this game for?

This game is for anyone who enjoys challenging their mind with logic puzzles and brain teasers. It's particularly suited for players who appreciate classic puzzle mechanics and seek a difficult challenge.

## Version history (last 5 releases)

### 8.1 — 2022-11-15

Fixed some bugs

### 8.0.3 — 2018-01-15

This app has been updated by Apple to display the Apple Watch app icon.

- Optimized for iPhone X;
- Bug fixes.

### 8.0.2 — 2017-05-24

- Fixed a bug that was preventing users to download level solutions or to install new levels.

### 8.0.1 — 2015-01-28

Version 8.0.1:
- Small bug fixes.

Version 8:
- Updated for the iPhones 6 e 6 Plus screens resolutions;
- Ready for iOS 8;
- Reordered the Super Easy levels;
- Minor design changes;
- Lots of fixes and improvements.

### 8 — 2015-01-17

- Updated for the iPhones 6 e 6 Plus screens resolutions;
- Ready for iOS 8;
- Reordered the Super Easy levels;
- Minor design changes;
- Lots of fixes and improvements.

## Apps similar to Red Block

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| --- | --- | --- | --- |
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| [Block Puzzle: Diamond Star](https://appshunter.io/ios/app/block-puzzle-diamond-star/id1521968099) | 4.7 (4,172) | Free | Games |
| [Woody Extreme Block Puzzle](https://appshunter.io/ios/app/woody-extreme-block-puzzle/id1108371959) | 4.8 (6,138) | Free | Games |
| [Block Puzzle 100](https://appshunter.io/ios/app/block-puzzle-100/id972013240) | 4.7 (11,449) | Free | Games |
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| [Block Puzzle-Wood Sudoku Game](https://appshunter.io/ios/app/block-puzzle-wood-sudoku-game/id1494864196) | 4.7 (37,361) | Free | Games |

## More apps by Felipe Tumonis

- [Color Code Breaker](https://appshunter.io/ios/app/color-code-breaker/id319256200)
- [Peg Solitaire by FT Apps](https://appshunter.io/ios/app/peg-solitaire-by-ft-apps/id321809587)
- [Tiles Puzzle (15 puzzle)](https://appshunter.io/ios/app/tiles-puzzle-15-puzzle/id328598205)
- [Fotos 3x4 - CNH,RG,Visto,CPF](https://appshunter.io/ios/app/fotos-3x4-cnhrgvistocpf/id447897226)
- [Operadora](https://appshunter.io/ios/app/operadora/id854075522)

All apps by Felipe Tumonis: https://appshunter.io/developer/1145138848

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*